“The [bring-your-own-device] BYOD phenomenon is rapidly circumventing security policies,” said Jason Clark, CSO of Websense. “It’s difficult to enforce security policies on something you do not control.”

“Clark said many organizations are trying to take the technologies and security concepts for laptops and desktops at the endpoint and apply them to smartphones and tablets. ‘These are concepts that everyone has been educated on [for protecting] things and they’re trying to apply it over to something that is completely different,’ he said.”

http://searchsecurity.techtarget.com/news/2240118659/CISOs-fear-lack-of-mobile-device-control-visibility-survey-finds